baber/WOPTO huggingface dataset:
Patent JP-H07114614-A (JP)
Title: Information recording and reproducing device
Inventor: EMOTO KENGO
IPC: G06K7/01
Filed: 1993-10-15
Abstract: PURPOSE:To excellently clean optical recording medium surfaces by provided with a cleaning roller individually with a part which cleans one optical recording medium surface and a part which cleans other information recording medium surfaces. CONSTITUTION:The cleaning roller 12 consists of cylindrical parts 12a-12c at three positions; and the part 12b is made smaller in radius than the parts 12a and 12c by the height of a sticking type magnetic stripe Cb and wider in width than the magnetic stripe Cb, and the parts 12b is arranged covering the magnetic stripe Cb. In this case, a hybrid card (c) has an end part clamped between a driving roller 15 and a driven roller 16 after having its optical recording area and sticking type magnetic stripe Cb cleaned by passing through a cleaning unit 14, and is conveyed to a mount base 17 by the rotary torque of the driving roller 15.
Patent JP-H04156806-A (JP)
Title: Cooking apparatus
Inventor: MATSUO HIROSHI
IPC: A47J37/06
Filed: 1990-10-19
Abstract: PURPOSE:To guide a thermo-sensitive rod and a temperature conducting wall into alignment even though the two are dislocated to a certain degree, when a plate is to be placed, by forming a support from a heat resistant insulative material for connection of a heater terminal and a plug, and equipping this support with a guide wall in the form spreading upward for the purpose of guiding the temperature conducting wall to the thermo-sensitive rod. CONSTITUTION:The body 8 of a cooking apparatus is equipped internally with a heat shield plate 9 and a heater 10 fixed to it. A support 12 is provided with a guide wall 16 inclined as spreading upward so as to guide a temperature conducting wall 13 to a thermo-sensitive rod 15. Even though the temperature conducting wall 13 is not situated right over the rod 13 but dislocated to the left or right to a certain degree when a plate 14 is to be placed, the wall will be in contact with the guide wall 16 of the support 12 and guided by the inclined surface, and correct setting can be obtained. Thereby the place 14 placing operation is simplified, and there is no need to make alignment through rotation of the plate 14 after its placing, so that no uncomfortable sounds will be generated. Further, there is no risk of damaging the rod by the plate 14 rotating, which should prevent drop of the temp. sensing performance.
Patent JP-S61148709-A (JP)
Inventor: JIEEMUZU REI FUETARORUFU
IPC: H01B11/20
Filed: 1985-12-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11122117-A (JP)
Title: Serial-parallel converting device
Inventor: KIKUCHI HIDEKAZU
IPC: H04L13/10
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To perform a process fast with simple, small-scale circuit constitution by providing a serial-parallel converting means which converts serial data into (m)-bit parallel data and (m) serial-parallel converting means which generate (n)-bit parallel data, respectively. SOLUTION: A frequency divider 53 generates a clock signal CLK2 by dividing the frequency of a clock signal CLK2 by (m). A serial-parallel converter 52 inputs and converts 1-bit serial data SD into (m)-bit parallel data S52 and outputs the respective bit data to corresponding shift registers 561 to 56m . A frequency divider 58 generates a clock signal CLK8 by dividing the frequency of a clock signal CLK2 by (n). Serial-parallel converters 571 to 57m input the corresponding bits of the parallel data S56 in series and generates and output (n)-bit parallel signals in parallel, thereby outputting an m×n-bit parallel signal PD.
Patent JP-H08122370-A (JP)
Title: Electronic watt-hour meter
Inventor: NAKA TATSUJI
IPC: G01R22/00
Filed: 1994-10-24
Abstract: PURPOSE: To easily test the meter to confirm the connection and operation between receivers even in a state without a load. CONSTITUTION: The watt-hour meter is provided with a test pulse signal generation means 24 for generating test pulse signals of a fixed frequency, and a manipulation means 21 to indicate the generation means to generate test pulse signals. A control means 19 the test pulse signal generation means generate test pulse signals in accordance with the manipulation of the manipulation means and emission pulse signal-outputting means 25, 26 output the test pulse signals in place of emission pulse signals. Accordingly, test pulse signals of the fixed frequency are outputted in place of the emission pulse signals irrespective of the consuming amount of power by a load through the manipulation of the manipulation means to generate test pulse signals.
Patent JP-S63134931-A (JP)
Title: Method for detecting leakage of double safety shut off valve
Inventor: KAWAKUBO TAKESHI
IPC: G01M3/28
Filed: 1986-11-27
Abstract: PURPOSE:To eliminate the need of a pump, and to simplify a device by allowing the supply pressure of gas to remain behind between shut off valves by a timing for closing the shut off valves of the upstream side and the downstream side, and detecting leakage by the decreasing state of the residual pressure. CONSTITUTION:A downstream side shut off valve 2 is closed (point A) first, thereafter, an upstream side shut off valve 1 is closed (point B). By such an operation, the supply pressure PS of gas remains behind as a residual pressure between these shut off valves 4, and when the downstream side shut off valve 2 is leaking, this residual pressure is decreased gradually as the time elapses, and becomes pressure P3 after the time (t) is elapsed, and when there is no leakage, the pressure PS is maintained. The residual pressure between the shut off valves 4 is detected by a pressure detecting means 3, and when it is lower than an allowable limit pressure P2, a leakage detecting signal is outputted.
Patent JP-H0850409-A (JP)
Title: Rotary type developing device
Inventor: SUGIHARA KAZUYUKI
IPC: G03G15/01
Filed: 1994-10-21
Abstract: PURPOSE:To prevent the void of image by constituting a common casing wall to adjacent developing devices by a partition wall radially extending from the peripheral wall of a hollow member communicating with the outside and forming the hollow member and the partition wall of a heat conductive material. CONSTITUTION:A developing unit is provided with the partition wall installed between front and back disk-like end plates, and the partition wall is constituted of a hollow cylinder part 82 into which a cylindrical black toner bottle housing black toner can be inserted and developing unit easing parts 83, 83C, 83M and 83Y radially extending from the outer periphery of the cylinder part 82 communicating with the outside at the front end wall of the developing unit and dividing space around the cylinder part 82 to four developing chambers having nearly the same shape each other in a circumferential direction. The cylinder part 82 and the casing parts 83, 83C, 83M and 83Y are formed of the material excellent in heat conductivity such as aluminum as an integrated substance. Thus, the hollow cylinder part is utilized as a part of the peripheral wall of the developing chamber and heat exchange between outside air on the outside of the developing chamber and air on the inside of the developing chamber is performed through the peripheral wall part.
Patent JP-H01123741-A (JP)
Title: Laminated plate for electrical use
Inventor: FUJIWARA TOSHIYUKI
IPC: B32B17/04
Filed: 1987-11-09
Abstract: PURPOSE:To realize a laminated plate having large strength and which is able to be punched, by overlapping a given number of resin-impregnated glass cloths onto the upper and lower surfaces of a resin-impregnated chopped strand, and further laminating a lamination member having a metallic foil, onto the upper and/or lower surfaces thereof. CONSTITUTION:A resin-impregnated chopped strand is such that a strand or robing is chopped into pieces of a predetermined length, preferably 3-50mm, or a mat of chopped strands which is obtained by molding the chopped strands in the form of a mat is impregnated with a single, mixture, modification, etc. of a resin. It is preferable that the amount of the resin included in the chopped strand is 30-60wt.%. A resin-impregnated glass cloth is obtained by impregnating the above-mentioned resin into a glass base material such as woven glass fabric, non-woven glass fabric, glass paper, etc. Moreover, for a metallic foil, a foil of copper, aluminum, iron, stainless steel, brass, nickel, zinc or the like is employed.
Patent JP-H11112061-A (JP)
Title: Formation of thin organic film
Inventor: ONO KIMITAKA
IPC: H01L51/05
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To form a flat and compact flawless thin organic film by immersing an oxidized III-V compound semiconductor substrate into a solution containing amphiphilic organic molecules having a PH2 O3 group derivative as the terminal group so that the organic molecules are adsorbed onto the surface of the substrate. SOLUTION: In the method for forming a thin organic film, an oxidized III-V compound semiconductor substrate is immersed into a solution containing amphiphilic organic molecules having a PH2 O3 group derivative as the terminal group so that the organic molecules are adsorbed onto the surface of the substrate. More specifically, a GaAs substrate 2 is immersed after the surface thereof is cleaned, into placed in a first bath 1 (a container filled with H2 O3 P(CH2 )18 PO3 H2 solution). It is then cleaned in a second bath 3 filled with pure ethanol in order to remove excess octadecyl bisphosulfonic acid molecules. Subsequently, it is immersed into a third bath 4 (a container filled with ZrOCl2 -8H2 O) and transferred into the pure ethanol in second bath 5 in order to remove excess Zr ions by ultrasonic cleaning.  Thereafter, the substrate 2 is returned back to the H2 O3 P(CH2 )18 PO3 H2 solution in a fourth bath 6 so that a layer of octadecyl bisphosulfonic acid molecule is adsorbed uniformly onto the substrate 2 and the process of second-third-second-fourth baths is repeated cyclically for the substrate 2.
Patent JP-H04160084-A (JP)
Title: Method for controlling blight of lawn
Inventor: YOSHIZAKI MITSUO
IPC: C05F11/08
Filed: 1990-10-19
Abstract: PURPOSE:To reduce the amt. of synthetic agricultural chemicals sprinkled, to prevent attack by bacteria causing blight and to grow a sound lawn by sprinkling a soil conditioner obtd. by adding Aspergillus niger, etc., to org. manure components and cultivating them. CONSTITUTION:One or more among Aspergillus niger, Aspergillus oryzae, Penicillium lanosum, trichoderma veride, Streptomyces griseus and Pseudomonas fluorescens are added to org. manure components and cultivated. The resulting soil conditioner is sprinkled on a lawn to control the blight of the lawn. Since such bacteria effective against various bacteria causing different blights are used, a brown batch, a large batch, Pythium blight and Dollar spot as the important blights of a lawn can be removed.
Patent JP-H07135518-A (JP)
Title: Multi-medium communication controller
Inventor: WATANABE KAZUFUMI
IPC: H04J3/16
Filed: 1993-11-12
Abstract: PURPOSE:To provide a multi-medium communication controller varying dynamically the transmission time of data allocated to each device in matching with the frequency of occurrence of data generated from each of optional number of devices. CONSTITUTION:Buffer memories 15-1-15-n, 16-1-16-m storing tentatively data received/sent from/to host devices such as a video coder 21, a acoustic coder 22, a video decoder 31 and an acoustic decoder 32 are provided, and the data storage state in each buffer memory is monitored by discrimination sections 18-1-18-n, a data transfer control section 12 controls the data transfer between a communication line control section 11 based on the monitor and each buffer memory and a communication line control section controls data transmission reception of a communication line 40.
Patent JP-2000111909-A (JP)
Title: Lighting device of liquid crystal device
Inventor: SHIOTANI YASUSHI
IPC: F21V9/40
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device of a liquid crystal device, which is capable of preventing color mixing with the color which is next lighted up by improving fall characteristic of brightness, and of maintaining a high frame frequency need for displaying an animation. SOLUTION: In this lighting device, a linear light source 5 and a freely rotatable and pillar-shaped mirror 7 are arranged between the source 5 and a light guide body 10 to which light from the linear light source 5 is made incident and which irradiates a liquid crystal element with the incident light so that the mirror 7 is nearly in parallel with the linear light source 5. The pillar-shaped mirror 7 is divided at a boundary part 8A nearly in parallel with the linear light source 5 to form divided mirrors 7R, 7G and 7B. Then, the mirror surfaces of the divided mirrors 7R, 7G and 7B are each performed to different coloring so that the frequency characteristics of the reflection light are governed by red, green and blue, respectively.  On the other hand, the pillar-shaped mirror 7 is rotated by a rotating means so that the divided mirrors 7R, 7G and 7B successively face to the light guide body 10. Thereby, the light governed by each color component of red, green and blue is successively made incident on the light guide body 10.
Patent JP-H02129440-A (JP)
Title: Structure of input shaft in automatic transmission
Inventor: YOKOYAMA FUMITOMO
IPC: F16H57/00
Filed: 1988-11-09
Abstract: PURPOSE:To make the axial play of an input shaft very small and to reduce the cost by directly bearing the longitudinal axial tension working on a front input shaft and a rear input shaft by a support portion through a flange and a thrust bearing. CONSTITUTION:The longitudinal axial tension working on a front input shaft 5 and a rear input shaft 5 is directly born by a support portion through flanges 5'b, 5e and a thrust bearing 9. The input shaft is divided into a front input shaft 5' and a rear input shaft 5, and an expansion portion 5'a is formed on the front input shaft 5'. A lateral hole 5'e for torque converter oil pressure is formed in the expansion portion 5'a. Thus, the axial play of the input shaft can be remarkably decreased so as to reduce the cost.
Patent JP-H09130335-A (JP)
Title: Transmission side optical communication equipment and optical signal transmission circuit provided therein
Inventor: DAIJIYUU MASAJI
IPC: H04B10/50
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce the useless consumption of power required for driving an optical signal transmission element for optical communication. SOLUTION: Control is performed so as to increase or decrease the using number of light emitting diodes LED1-LEDn as the optical signal transmission elements for converting data for communication prepared by the form of electric signals to the form of optical signals and trasmitting them one by one. It is turned to the using number at the point of time when a reception response from a reception side optical communication equipment is present in the case of increasing it and it is turned to the using number at the point of time before the point of time when no more reception response is present in the case of decreasing it.
Patent JP-S61197599-A (JP)
Inventor: MIKUROOSU SUIYUCHIYU
IPC: G03C1/00
Filed: 1985-12-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10109807-A (JP)
Title: Discharged paper tray
Inventor: FUJIWARA HIDEHIKO
IPC: B65H31/26
Filed: 1996-10-05
Abstract: PROBLEM TO BE SOLVED: To keep the discharging order of recording paper of different sizes to be discharged, align the recording paper in the front/rear and horizontal directions and store the recording paper on a discharged paper tray, facilitate its handling, and provide cost reduction with a simple structure and without need for user's operation. SOLUTION: The recording paper P2 of small size discharged from a main body 11 slides on an inclined part 12a and fed to between ribs 15a, 15b. The front end of the recording paper P2 of small size are brought into contact with end fences 16a, 16b in the ribs 15a, 15b, and are stored in the ribs 15a, 15b with its front/rear and horizontal postures aligned. The recording paper P1 of large size discharged from the main body 11 slides on the top surfaces of the ribs 15a, 15b, moves on a flat part 12b, and the front end of the recording paper P1 of large size is brought into contact with an end fence 13 for storage.
Patent JP-2000088875-A (JP)
Title: Collision detecting device
Inventor: TAKAGI AKIRA
IPC: G01P15/00
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To detect a rotational angle and a rotational speed simultaneously in a collision detecting device. SOLUTION: A weight 2 supported rotatably by a shaft 1 on an eccentric position relative to the center of gravity is energized in the (b) direction by a spring 3 in contact with a rotor 4 rotating integrally. An inertial part for determining the moment of inertia of the weight 2 is composed of magnetic material 50. A magnetism sensing element 60, such as a Hall element, is arranged facing to the inertial part on a fixed part. In this collision detecting device, if an acceleration in the A direction does not exceed an energizing force of the spring 3, the weight 2 is not rotated and a collision is not detected.  When the acceleration in the A direction exceeds the energizing force of the spring 3 and the weight 2 is rotated, the rotation of the magnetic material 50 is sensed by the magnetism sensing element 60 as a change of the magnetic field, and a rotational angle and a rotational speed can be detected simultaneously from an output signal.
Patent JP-H0597874-A (JP)
Title: Method for converting acidic phospholipid into salt type
Inventor: WATANABE HISASHI
IPC: C07F9/10
Filed: 1991-10-03
Abstract: PURPOSE:To efficiently carry out the conversion of an acidic phospholipid into a salt type with high safety by bringing an acidic phospholipid-containing raw material into contact with metallic ions in a hydrous polar solvent, etc., using an inexpensive solvent according to simple operation enabling mass treatment. CONSTITUTION:A raw material containing an acidic phospholipid such as phosphatidylinositol is brought into contact metallic ions such as sodium in a hydrous polar solvent such as ethanol containing the metallic ions or during liquid-liquid partition with a nonpolar solvent such as n-hexane and the hydrous polar solvent to carry out conversion of the acidic phospholipid into a salt type.
Patent JP-H10130801-A (JP)
Title: Production of hot-dip plated steel sheet excellent in surface quality
Inventor: YAGAWA ATSUHISA
IPC: C21D1/76
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a plating method capable of preventing the generation of unevenness in the glass of plating, deterioration in glosiness and unevenness in alloying reaction without deteriorating corrosion resistance, workability, coating adhesion, coating suitability or the like required for a hot-dip plated steel sheet and furthermore without reducing the line rate in plating operation and moreover capable of obtaining excellent surface quality even if the plating is applied in a state in which thin scale is present on the surface of the hot rolled steel sheet. SOLUTION: At the time of passing a steel strip 1 through the inside of a hot-dip plating continuous furnace and thereafter applying it with plating in a hot-dip plating continuous bath, in the process after a cooling zone 5 in the hot-dip plating continuous furnace, the steel strip in the temp. range of 350 to 650 deg.C is subjected to bending and unbending working in the ranges of <=300mm bend radius and 0 to 2% elongation percentage and is thereafter applied with hot-dip plating. In this producing process, the steel strip before entering into the hot-dip plating continuous furnace is composed of hot rolled one in which the thickness of scale on the surface is regulated to <=3μm.
Patent JP-H08145437-A (JP)
Title: Storage type cooler/heater, and controlling method therefor
Inventor: TANI AKIHIRO
IPC: F24F5/00
Filed: 1994-11-17
Abstract: PURPOSE: To provide a storage type cooler/heater in which the cooling or heating operation can be performed during the heat-storing operation. CONSTITUTION: Brine cooled by a heat pump 1 cools water in a heat storage tank 2 and makes ice by an icemaking heat exchanger 3, and then cools return chilled water from a load side by a brine-water heat exchanger 4. In this case, if the outlet chilled water temperature of the exchanger 4 is higher than a set value, the introducing amount of the return brine to the exchanger 4 is increased to increase the quantity of heat for cooling the chilled water. Thus, if the outlet chilled water temperature of the exchanger 4 is lower than the set value, the introducing quantity of the return brine to the exchanger 4 is decreased to reduce the quantity of heat for cooling the chilled water. This control is conducted by control valves 6, 7, 8 provided in a brine piping system and a temperature sensor 9 provided at a chilled and warm water tubes.  On the other hand, the chilled and warm water outlet temperature regulating motor driven valve 5 of the chilled water outlet side of the tank 2 is so controlled by a control board 22 that the tank 2 side is fully closed.
Patent JP-S62143838-A (JP)
Title: Production of optical fiber preform
Inventor: YABUKI TSUTOMU
IPC: G02B6/00
Filed: 1985-12-17
Abstract: PURPOSE:To produce a high-quality optical fiber preform in good reproducibility, by making a He gas having improved thermal conductivity flow in a hood surrounding flame of a burner for hydrolyzing a glass raw material in such a way that the gas covers the outer peripheral part of the flame. CONSTITUTION:A glass raw material is hydrolyzed while generating flame 2 extending upward from a burner 1 and a formed soot is piled on a porous preform 9 to give an optical fiber preform. In the above-mentioned process, hoods 3, 4 and 5 of cylindrical triple structure surrounding the burner 1 and the flame 2 along the longer direction are concentrically around the burner 1 as the center. An N2 gas is jetted from a nozzle 8 between the top ends 4a and 5a of the outside hoods 4 and 5 and a He gas 6 having good thermal conductivity is made to flow in the innermost hood 3 to pass the flame directly in such a way that the gas covers the outer peripheral part of the flame 2. Consequently, a bottom part 9a of the porous preform 9 is made flat, reduction in the surface temperature of the preform is suppressed and an optical fiber preform capable of making >=3 total refractive index distribution coefficient is obtained in good reproducibility.
Patent JP-H09124287-A (JP)
Title: Foot rest structure for forklift
Inventor: YAMADA SATORU
IPC: B66F9/075
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To widen the width of a foot rest in the lateral directions, and letting a foot not in use be rested on the foot rest with ease. SOLUTION: A bottom part cover 11 is installed onto the left side floor of a driver's cab 7 for a forklift 1, the bottom part cover 11 protects a tilt cylinder tilting an outer mast 2, and an upper oblique surface 13 in an inclined shape is formed in the upper part of an area to be protected. A toe board 21 forming the floor of the driver's cab 7 is disposed in the inner side of the bottom part cover 11. A first inclined part 22a which is extended obliquely upward while being directed forward, is formed at the left side in front of the toe board 21. The inclination of the first inclined part 22a is identical to the inclination of the upper oblique surface 13. As a result, a foot rest is made out of the upper oblique surface 13 and the first inclined part 22a.